Stacking filing tray



FIG. 1 is a top perspective view of a stacking filing tray showing mynew design, the additional trays depicted by means of broken lines beingshown for illustrative purposes only and forming no part of the claimeddesign;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left sideelevational view being a mirror image;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The ornamental design for a stacking filing tray, as shown anddescribed.